Choosing the right screen mesh is one of the most important decisions when building or upgrading a screen enclosure. The type of mesh you select directly affects airflow, visibility, insect protection, and overall comfort.
At Lafferty Aluminum & Screening, homeowners often ask about the difference between 18/14 screen mesh and 20/20 screen mesh. While both are excellent options, each serves a different purpose depending on your environment and lifestyle.
This guide breaks down the differences so you can make the best choice for your home.
Screen mesh sizes are measured by the number of openings per linear inch.
These small differences significantly impact airflow, visibility, and insect control.
18/14 screen mesh is one of the most commonly used options for Florida screen enclosures.
Improved Airflow
The slightly larger openings allow more air to pass through, making outdoor spaces feel cooler and more comfortable.
Enhanced Visibility
This mesh provides clearer views of your yard, pool, or waterfront, allowing more natural light into the enclosure.
Reliable Insect Protection
18/14 mesh effectively keeps out common insects like mosquitoes, flies, and gnats while maintaining an open feel.
Ideal Applications
Learn more about our custom screen enclosures and mesh options.
20/20 screen mesh features smaller, tighter openings designed for increased protection.
Superior Insect Control
The tighter weave helps block smaller insects, making it ideal for homeowners sensitive to bugs or living near water or wooded areas.
Improved Debris Reduction
Smaller openings reduce the amount of fine debris, pollen, and dust entering your enclosure.
More Sealed Environment
While airflow and visibility are slightly reduced, many homeowners prefer the added sense of enclosure and protection.
Ideal Applications
Explore our screen enclosure installation services to find the right fit for your space.
Choosing between 18/14 and 20/20 screen mesh depends on several factors:
Our team helps homeowners select the best screen mesh for their environment, lifestyle, and comfort goals.
Speak with our screen enclosure experts to get personalized recommendations.
18/14 screen mesh is the most commonly used option due to its balance of airflow, visibility, and insect protection.
Yes, especially if you live near water or experience issues with small insects. Many homeowners prefer the added protection despite slightly reduced airflow.
Airflow is reduced compared to 18/14 mesh, but most homeowners still find it comfortable, particularly in shaded areas.
Both 18/14 and 20/20 meshes are highly durable when professionally installed and maintained. Longevity depends more on exposure and usage than mesh size.
Yes. Some homeowners choose different mesh types for different sides of the enclosure depending on sun exposure and insect activity.
View our recent screen enclosure projects to see our craftsmanship in action.
Whether you want maximum airflow or enhanced insect protection, choosing the right screen mesh makes all the difference.
Visit our contact page to request a quote or schedule a consultation today by calling (321) 652-1078.
Comfort, clarity, and protection—customized for your home.
"Lafferty did an amazing job! We love our new screen. They were very professional and we had our finished screen before expected. We recommend Lafferty to everyone."
Lafferty did an excellent job on our unconventional screening project. The office staff was responsive and friendly. From consultation to installation, all of our questions and concerns were addressed.
"Lafferty did an excellent job installing our pool screens. The are prompt and keep you well informed concerning the job! I would definitely hire Lafferty Screens again!!"
"We are very satisfied with our new fence and work done by Lafferty Aluminum. Quality, professionalism, and reliability working with Lafferty has been very good and I am happy we chose them."
"Lafferty was one of the easiest and smoothest company's to work with. We are building our home and these guys were so customer friendly, answered all our questions, was available to take our call if we had questions."
"Friendly service, professional attitude of employee, polite and they cleaned up as they worked. We had our pool enclosed redone after hurricane damage and now it looks great. Thanks"
"Lafferty did a fantastic job from start to finish on the patio pavers and aluminum screening. They completed the project on time, and perhaps even a little ahead of schedule!"
"I couldn't be happier with the work performed by Lafferty. They replaced my original screen house in February in a professional and timely manner. I would highly recommend them for your screen enclosure needs."
We're excited to learn more about your needs and provide you with a personalized quote. Please fill out the form, and our team will get back to you with a detailed estimate to kickstart your project.
